From a0c4815433ccd57322f4f7703ca35e9ccfa59250 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Thu, 8 Oct 2009 13:15:52 +0000
Subject: Added MesaLib-7.6

---
 mesalib/progs/util/errcheck.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 mesalib/progs/util/errcheck.c

(limited to 'mesalib/progs/util/errcheck.c')

diff --git a/mesalib/progs/util/errcheck.c b/mesalib/progs/util/errcheck.c
new file mode 100644
index 000000000..fe9c2973c
--- /dev/null
+++ b/mesalib/progs/util/errcheck.c
@@ -0,0 +1,27 @@
+/* errcheck.c */
+
+
+/*
+ * Call this function in your rendering loop to check for GL errors
+ * during development.  Remove from release code.
+ *
+ * Written by Brian Paul and in the public domain.
+ */
+
+
+#include <GL/gl.h>
+#include <GL/glu.h>
+#incldue <stdio.h>
+
+
+
+GLboolean CheckError( const char *message )
+{
+   GLenum error = glGetError();
+   if (error) {
+      char *err = (char *) gluErrorString( error );
+      fprintf( stderr, "GL Error: %s at %s\n", err, message );
+      return GL_TRUE;
+   }
+   return GL_FALSE;
+}
-- 
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